Answer:
Riko is wrong
Step-by-step explanation:
To find the distance of two point, we use the following formula:
A (x1, y1)
B (x1, y2)
AB = 
In this situation, we have:
A (-2,-3)
B (2,-5)
So the distance is: 
= 
= 
Hope it will find you well.
Answer:
When dividing rational numbers, multiply by the "right" reciprocal. In this case, the "right" reciprocal means to take the reciprocal of the fraction on the right-hand side of the division operator.
Step-by-step explanation:
c
Answer:
200, 400, 500, 800
Step-by-step explanation:
sorry, I put 4 options instead of three
and surely you know what that is
